7 files changed, 17 insertions(+), 63 deletions(-)

M Makefile.vusb
R {ps2_usb/main_vusb => main_vusb}.c
R {ps2_usb/ps2_usart => ps2_usart}.c
M ps2_usb/Makefile
M ps2_usb/Makefile.vusb
D ps2_usb/sendchar_usart.c
R {ps2_usb/sendchar_dummy => vusb/sendchar_usart}.c

@@ 2,7 2,8 @@ OPT_DEFS += -DHOST_VUSB
 
 SRC =	usbdrv.c \
 	usbdrvasm.S \
-	oddebug.c
+	oddebug.c \
+	sendchar_usart.c
 SRC +=	$(TARGET_SRC)
 
 

@@ 10,7 10,7 @@ TARGET_DIR = .
 # keyboard dependent files
 TARGET_SRC =	main_pjrc.c \
 		keymap.c \
-  	        matrix.c \
+		matrix.c \
 		led.c \
 		ps2.c
 

@@ 12,13 12,13 @@ TARGET_SRC =	main_vusb.c \
 		keymap.c \
 		matrix.c \
 		led.c \
-		ps2_usart.c \
-		sendchar_dummy.c
-#		sendchar_usart.c
+		ps2_usart.c
 
 CONFIG_H = config_vusb.h
 
 
+# V-USB debug level: To use ps2_usart.c level must be 0
+# ps2_usart.c requires USART to receive PS/2 signal.
 OPT_DEFS = -DDEBUG_LEVEL=0
 
 

@@ 1,58 0,0 @@
-#include <stdint.h>
-#include "oddebug.h"
-#include "sendchar.h"
-
-
-/* from oddebug.h */
-#if defined UBRR
-#   define  ODDBG_UBRR  UBRR
-#elif defined UBRRL
-#   define  ODDBG_UBRR  UBRRL
-#elif defined UBRR0
-#   define  ODDBG_UBRR  UBRR0
-#elif defined UBRR0L
-#   define  ODDBG_UBRR  UBRR0L
-#endif
-
-#if defined UCR
-#   define  ODDBG_UCR   UCR
-#elif defined UCSRB
-#   define  ODDBG_UCR   UCSRB
-#elif defined UCSR0B
-#   define  ODDBG_UCR   UCSR0B
-#endif
-
-#if defined TXEN
-#   define  ODDBG_TXEN  TXEN
-#else
-#   define  ODDBG_TXEN  TXEN0
-#endif
-
-#if defined USR
-#   define  ODDBG_USR   USR
-#elif defined UCSRA
-#   define  ODDBG_USR   UCSRA
-#elif defined UCSR0A
-#   define  ODDBG_USR   UCSR0A
-#endif
-
-#if defined UDRE
-#   define  ODDBG_UDRE  UDRE
-#else
-#   define  ODDBG_UDRE  UDRE0
-#endif
-
-#if defined UDR
-#   define  ODDBG_UDR   UDR
-#elif defined UDR0
-#   define  ODDBG_UDR   UDR0
-#endif
-
-
-/* from oddebug.c */
-int8_t sendchar(uint8_t c)
-{
-    while(!(ODDBG_USR & (1 << ODDBG_UDRE)));    /* wait for data register empty */
-    ODDBG_UDR = c;
-    return 1;
-}

@@ 1,8 1,19 @@
 #include <stdint.h>
+#include "oddebug.h"
 #include "sendchar.h"
 
 
+#if DEBUG_LEVEL > 0
+/* from oddebug.c */
 int8_t sendchar(uint8_t c)
 {
+    while(!(ODDBG_USR & (1 << ODDBG_UDRE)));    /* wait for data register empty */
+    ODDBG_UDR = c;
     return 1;
 }
+#else
+int8_t sendchar(uint8_t c)
+{
+    return 1;
+}
+#endif